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Side-by-side financial comparison of Ecolab (ECL) and 3M (MMM). Click either name above to swap in a different company.

3M is the larger business by last-quarter revenue ($6.0B vs $4.1B, roughly 1.5× Ecolab). 3M runs the higher net margin — 10.8% vs 10.6%, a 0.2% gap on every dollar of revenue. On growth, Ecolab posted the faster year-over-year revenue change (10.0% vs 1.3%). Over the past eight quarters, Ecolab's revenue compounded faster (1.0% CAGR vs -1.8%).

Ecolab Inc., headquartered in Saint Paul, Minnesota, provides products related to water treatment, sanitation, and hygiene, primarily to commercial and industrial customers.

The 3M Company is an American multinational conglomerate operating in the fields of industry, worker safety, and consumer goods. Based in the Saint Paul suburb of Maplewood, the company produces over 60,000 products, including adhesives, abrasives, laminates, passive fire protection, personal protective equipment, window films, paint protection film, electrical, electronic connecting, insulating materials, car-care products, electronic circuits, and optical films. Among its best-known consume...

ECL vs MMM — Head-to-Head

Bigger by revenue
MMM
MMM
1.5× larger
MMM
$6.0B
$4.1B
ECL
Growing faster (revenue YoY)
ECL
ECL
+8.7% gap
ECL
10.0%
1.3%
MMM
Higher net margin
MMM
MMM
0.2% more per $
MMM
10.8%
10.6%
ECL
Faster 2-yr revenue CAGR
ECL
ECL
Annualised
ECL
1.0%
-1.8%
MMM

Income Statement — Q2 FY2026 vs Q1 FY2026

Metric
ECL
ECL
MMM
MMM
Revenue
$4.1B
$6.0B
Net Profit
$432.6M
$653.0M
Gross Margin
40.7%
Operating Margin
15.3%
23.2%
Net Margin
10.6%
10.8%
Revenue YoY
10.0%
1.3%
Net Profit YoY
1.3%
-41.5%
EPS (diluted)
$1.52
$1.23

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ECL
ECL
MMM
MMM
Q2 26
$4.1B
Q1 26
$6.0B
Q4 25
$4.2B
$6.1B
Q3 25
$4.2B
$6.5B
Q2 25
$4.0B
$6.3B
Q1 25
$3.7B
$6.0B
Q4 24
$4.0B
$6.0B
Q3 24
$4.0B
$6.3B
Net Profit
ECL
ECL
MMM
MMM
Q2 26
$432.6M
Q1 26
$653.0M
Q4 25
$563.9M
$577.0M
Q3 25
$585.0M
$834.0M
Q2 25
$524.2M
$723.0M
Q1 25
$402.5M
$1.1B
Q4 24
$472.9M
$728.0M
Q3 24
$736.5M
$1.4B
Gross Margin
ECL
ECL
MMM
MMM
Q2 26
Q1 26
40.7%
Q4 25
44.0%
33.6%
Q3 25
44.8%
41.8%
Q2 25
44.8%
42.5%
Q1 25
44.2%
41.6%
Q4 24
43.3%
51.7%
Q3 24
43.4%
42.1%
Operating Margin
ECL
ECL
MMM
MMM
Q2 26
15.3%
Q1 26
23.2%
Q4 25
17.0%
13.0%
Q3 25
18.3%
22.2%
Q2 25
17.6%
18.0%
Q1 25
15.0%
20.9%
Q4 24
14.6%
12.2%
Q3 24
26.1%
20.9%
Net Margin
ECL
ECL
MMM
MMM
Q2 26
10.6%
Q1 26
10.8%
Q4 25
13.4%
9.4%
Q3 25
14.0%
12.8%
Q2 25
13.0%
11.4%
Q1 25
10.9%
18.7%
Q4 24
11.8%
12.1%
Q3 24
18.4%
21.8%
EPS (diluted)
ECL
ECL
MMM
MMM
Q2 26
$1.52
Q1 26
$1.23
Q4 25
$1.98
$1.07
Q3 25
$2.05
$1.55
Q2 25
$1.84
$1.34
Q1 25
$1.41
$2.04
Q4 24
$1.65
$1.33
Q3 24
$2.58
$2.48

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ECL
ECL
MMM
MMM
Cash + ST InvestmentsLiquidity on hand
$519.8K
$3.7B
Total DebtLower is stronger
$8.5M
$10.9B
Stockholders' EquityBook value
$10.0M
$3.3B
Total Assets
$25.0M
$35.4B
Debt / EquityLower = less leverage
0.85×
3.29×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ECL
ECL
MMM
MMM
Q2 26
$519.8K
Q1 26
$3.7B
Q4 25
$646.2M
Q3 25
$2.0B
Q2 25
$1.9B
Q1 25
$1.2B
Q4 24
$1.3B
Q3 24
$1.3B
Total Debt
ECL
ECL
MMM
MMM
Q2 26
$8.5M
Q1 26
$10.9B
Q4 25
$7.4B
$12.6B
Q3 25
$8.1B
$12.6B
Q2 25
$7.5B
$13.1B
Q1 25
$7.0B
$13.5B
Q4 24
$6.9B
$13.0B
Q3 24
$7.0B
$13.2B
Stockholders' Equity
ECL
ECL
MMM
MMM
Q2 26
$10.0M
Q1 26
$3.3B
Q4 25
$9.8B
$4.7B
Q3 25
$9.7B
$4.6B
Q2 25
$9.3B
$4.3B
Q1 25
$8.9B
$4.5B
Q4 24
$8.8B
$3.8B
Q3 24
$8.5B
$4.6B
Total Assets
ECL
ECL
MMM
MMM
Q2 26
$25.0M
Q1 26
$35.4B
Q4 25
$24.7B
$37.7B
Q3 25
$23.9B
$37.6B
Q2 25
$23.7B
$38.0B
Q1 25
$22.4B
$40.0B
Q4 24
$22.4B
$39.9B
Q3 24
$22.1B
$40.9B
Debt / Equity
ECL
ECL
MMM
MMM
Q2 26
0.85×
Q1 26
3.29×
Q4 25
0.75×
2.68×
Q3 25
0.83×
2.72×
Q2 25
0.81×
3.06×
Q1 25
0.79×
3.02×
Q4 24
0.79×
3.40×
Q3 24
0.82×
2.84×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ECL
ECL
MMM
MMM
Operating Cash FlowLast quarter
Free Cash FlowOCF − Capex
$2.0B
FCF MarginFCF / Revenue
33.6%
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$3.7B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ECL
ECL
MMM
MMM
Q2 26
Q1 26
Q4 25
$1.1B
$1.6B
Q3 25
$791.3M
$1.8B
Q2 25
$701.8M
$-954.0M
Q1 25
$369.4M
$-79.0M
Q4 24
$766.7M
$1.8B
Q3 24
$786.7M
$-1.8B
Free Cash Flow
ECL
ECL
MMM
MMM
Q2 26
Q1 26
$2.0B
Q4 25
$758.0M
$1.3B
Q3 25
$529.7M
$1.5B
Q2 25
$485.1M
$-1.2B
Q1 25
$131.5M
$-315.0M
Q4 24
$407.0M
$1.5B
Q3 24
$550.3M
$-2.0B
FCF Margin
ECL
ECL
MMM
MMM
Q2 26
Q1 26
33.6%
Q4 25
18.1%
21.8%
Q3 25
12.7%
23.6%
Q2 25
12.1%
-18.3%
Q1 25
3.6%
-5.3%
Q4 24
10.2%
25.4%
Q3 24
13.8%
-32.3%
Capex Intensity
ECL
ECL
MMM
MMM
Q2 26
Q1 26
Q4 25
7.9%
4.0%
Q3 25
6.3%
3.3%
Q2 25
5.4%
3.3%
Q1 25
6.4%
4.0%
Q4 24
9.0%
4.8%
Q3 24
5.9%
3.9%
Cash Conversion
ECL
ECL
MMM
MMM
Q2 26
Q1 26
Q4 25
1.93×
2.74×
Q3 25
1.35×
2.11×
Q2 25
1.34×
-1.32×
Q1 25
0.92×
-0.07×
Q4 24
1.62×
2.50×
Q3 24
1.07×
-1.30×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

ECL
ECL

Product and equipment sales$3.2B78%
Service and lease sales$891.5M22%

MMM
MMM

Safety and Industrial business segment$2.9B49%
Transportation and Electronics business segment$1.8B31%
Consumer business segment$1.1B19%
Corporate$121.0M2%

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